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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
About General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.

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VPN tunnel to a firewall NOT internet facing

Hi, I have a scenario with two sites which has two sets (HA) of firewalls, external and internal. So external handles everything internet and behind the internal the datacenter resides. Clients are in between. We have MPLS between the sites which terminate in the internal firewall. Now we want to setup site-to-site vpn as a backup for MPLS failu...

Filtering the monitoring log fails endlessly

Pretty often seemingly simple monitor filters seem to get our PA devices in an endless loop. For example:( rule eq management_services ) and !( addr.dst in a.b.c.d ) and ( app eq ms-sms ) will never succeed. The fitering start running, shows a couple of matching results, screen goes blank and starts over indefinetly. Please advise.

mvdven by • L1 Bithead
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Resolved! Query MineMeld for a single IP\IoC?

We are looking at various options to build a SOC framework and one of the objectives is to be able to have an internal 'queryable' API that we can use to investigate a single IP\IoC. Is there anyway to make MineMeld work in that manner i.e. so we can query a list to see if an IP is included- https://minemeld/feeds/badlist?ip=8.8.8.8, rather th...

apackard by • L4 Transporter
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  • 2 replies
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Importing PA200 configuration to PA220.

We are planning to phase out PA200 firewall with PA220 .PA200 firewall is running PAN OS 7.1.14.PA 220 firewall comes preloaded with PAN OS version 8.0.X. My concerns is, Can we directly import the firewall configuration (device state) from PA200 to PA220 without any issue? Or do we need to upgrade the PA 200 first to 8.0.x and then export and ...

Nischal by • L2 Linker
  • 5823 Views
  • 2 replies
  • 0 Likes

URL alerting without SSL decryption

Hello all! I've got a question on URL category alerting. I can set up alerting for malware and phishing categories, for example. I get the alerts if the site is HTTP only. I don't seem to get them if it is HTTPS. My question is this... Shouldn't the domain names still get flagged for those categories just on the DNS query? Not only that but doma...

Active/Active HA tentative state question

Let's say we have 2 firewalls in A/A HAeach firewall has 2 vWire (single interfaces, no aggregration)eth1/eth2 = vWire 1 and eth3/eth4=vWire2link monitoring is set such that if any of eth1/eth2 interfaces are down or any of eth3/eth4 are down the firewall will go into tentative state.Say I unplug eth1/eth2 on FW1. FW1 goes into tentative state. ...

PerryK by • L2 Linker
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  • 3 replies
  • 0 Likes

Resolved! Cli command to test Authentication Profile requiring exact match

Hey All While working a support case for a customer, I've come accross an odd situation and before I go log to Palo TAC I wondered if anyone else had seen this/was aware of it: So Authentication profile configured with an allow list restricted for one LDAP group. I can use that Auth Policy in say GlobalProtect and sure enough- only users who are...

Resolved! Minemeld Mining IPv6 and IPv4 through AWS JSON script

Hi Minemeld Community, Can I check with the team which existing miner can I use to mine the IPv6 and IPv4 from URL https://ip-ranges.amazonaws.com/ip-ranges.json? Using just 1 miner if is possible. Or how can i customize the miner to mine it. Thank you. Regards Darren Koh

dkoh by • L2 Linker
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Monitoring Individual Dataplane CPU's

We are currently experiencing issues in our network environment with dp0 (specifically) being overutilized on the Palo Alto 5050 and 5060's, mainly due to the fact that IPSEC traffic is not offloaded from dp0 to dp1 and/or dp2. We can actively monitor (via CLI) the individual usage via the following: show running resource-monitor ingress backlog...

Wired and Wi-Fi network hopping and DHCP Server default gateway route metric increases

At my remote offices, I have users that want to leave WiFi and wired on at the same time. I have redundant PA-220's that serve as my local router and DHCP server for both wired and Wi-Fi. The wired and wireless connections are in different networks (/24's) and thus have different default routes. Some users have troubles with weird applications ...

Resolved! PA-850 Cluster Went Non Functional

My PA-850 Active/Passive cluster went non-functional last night causing an outage at our main corporate headquarters. I do have a ticket in with PA but they're being a bit slow to do a root cause on this so figured I'd post and see if anyone has ran into this before. Just before the cluster went non functional the logs looked like this for the...

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850-1.PNG

Error exporting certificate: Failed to prepare certificate 'NAME_OF_CERTIFICATE' for export

Hi, I generated the certificates on the firewall for Global protect portal and trying to export the file no matter what format, I am getting the error message saying failedto prepare certificate. I am using windown 10 but another user accessing the same firewall can export with no issue, Just wondering if anyone else faced this issue ?

ganees by • L1 Bithead
  • 7722 Views
  • 5 replies
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Resolved! Can I use PANOS software from a PA-220 on a PA-500?

I have new PA-220 firewalls that are replacing my old PA-500's. The PA-500's have v7.0.5-h2 of the PANOS installed. The Firewall Migration Guide states that I need to update the PANOS on my old firewalls to match the new firewalls at 8.1.0. The PA-500's are out of support, but I do have access to download the PanOS_220_8.1.0 (and earlier vers...

infoit by • L1 Bithead
  • 4498 Views
  • 5 replies
  • 0 Likes
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